| 释义 |
reciprocating engine
释义
往复式发动机：一种发动机，其中一个或多个活塞的来回运动被转化为曲轴的旋转运动。
例句
1·Fault diagnosis of reciprocating engine is a very difficult and popular problem.
发动机的故障诊断是较困难和热点的研究问题。
2·The crankshaft, regarded as the "backbone" of the engine , serves to change the reciprocating motion of the piston into rotary motion and handles the entire power output.
曲轴，也叫做发动机的“脊柱”，其作用是将活塞的上下往复运动转换成为旋转运动，并且控制着整个的功率输出。
3·However, diesel engine is a typical reciprocating machine, its monitoring and diagnosis are very difficult because of its complex structure.
柴油机是一种典型的往复式动力机械，结构复杂决定了对其进行状态监测与故障诊断的困难性。
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